MP3209 MPS, MP3209 Datasheet - Page 2

• Manufacturer Part Number: MP3209
• Description: 1.4mhz, 350ma Boost Converter
• Manufacturer: MPS

PACKAGE REFERENCE
ABSOLUTE MAXIMUM RATINGS
SW Pin ...........................................–0.3V to 25V
All Other Pins ................................–0.3V to 6.5V
Junction Temperature ...............................150°C
Lead Temperature ....................................260°C
Storage Temperature.............. –65°C to +150°C
ELECTRICAL CHARACTERISTICS
V
MP3209 Rev. 0.93
9/21/2007
*
Parameters
Operating Input Voltage
UVLO Ramp Up
UVLO Hysteresis
Supply Current (Shutdown)
Supply Current (Quiescent)
Switching Frequency
Maximum Duty Cycle
EN Threshold
EN Hysteresis
Part Number*
IN
For Tape & Reel, add suffix –Z (e.g. MP3209DJ–Z)
For RoHS Compliant Packaging, add suffix –LF
(Egg. MP3209DJ–LF–Z)
MP3209DJ
= V
EN
= 5V, T
GND
SW
FB
A
= +25°C unless otherwise specified.
1
2
3
TOP VIEW
TSOT23-5
Package
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
5
4
Symbol
V
–
IN
EN
Temperature
40°C to +85°C
IN-UVLO
f
V
SW
IN
© 2007 MPS. All Rights Reserved.
www.MonolithicPower.com
Condition
V
V
V
V
EN
FB
FB
EN
(1)
= 1.3V
= 0V
= 0V
Rising, V
MP3209 – 1.4MHZ, 350mA BOOST CONVERTER
IN
Recommended Operating Conditions
Supply Voltage V
Output Voltage V
Operating Temperature .............–40°C to +85°C
Thermal Resistance
TSOT23-5.............................. 220 .... 110.. °C/W
2x2 UTQFN ............................ 80 ...... 12... °C/W
Notes:
1) Exceeding these ratings may damage the device.
2) The device is not guaranteed to function outside of its
3) Measured on approximately 1” square of 1oz. copper.
=2.5V
*
Part Number*
MP3209DGU
For Tape & Reel, add suffix –Z (egg. MP3209DGU–Z)
For RoHS Compliant Packaging, add suffix –LF
(Egg. MP3209DGU–LF–Z)
operating range.
GND
NC
EN
IN
1
2
3
4
1.15
OUT
IN
Min
2.5
1.0
80
2x2 UTQFN
............................. 2.5V to 6V
Package
TOP VIEW
........................... 3V to 22V
(3)
2.25
Typ
635
100
0.1
1.4
1.3
92
85
θ
JA
8
7
6
5
–
Temperature
Max
2.45
1.65
850
40°C to +85°C
1.6
6
1
SW
NC
FB
GND
θ
JC
Units
MHz
mV
mV
µA
µA
%
V
V
V
(2)
2